2. If I often get doubtful feeling that I am suffering from urine droplets problem but most of the time when i check there is nothing on my clothes neither on the organ so should I perform my ablution again or I may ignore it because this has made me psychologically ill i some times use to perform ablution 3 times of one salah ?
بسم الله الرحمن الرحيم
(1) Just touching the private part does not invalidate the wudhu.
(2) Do not fall prey to unnecessary doubt and waswasah. After wudhu if you feel drops then check it. Having checked, if you are sure that there is no wetness on the cloth or private part then you need not perform wudhu again. Just ignore such thoughts and doubts.
Allah knows Best!
Darul Uloom Deoband